We should not be sharing tips and tricks. For that, we'll have to look into actual techniques instead (speech therapy). What we can share, however, is the personal dimension. This shouldn't be taken as anecdotal evidence for anything whatsoever, but it can help us deal with our issues - because we're confiding in each other. That's the goal of the community as I see it: Being a place where we can express ourselves. It's not a place to replace the professionals.